SUMMARY:

• 10+ years of experience in Java/J2ee Technologies as a lead technical architect and Project Management skills involving in all phases of Software Development Life Cycle.
• Experience in JDBC, JSP, JSF, Servlets, HTML, CSS, XML, Java Script, Angular XSL, XSD along with Struts and Spring framework .
• Experience with integrating multiple applications using SOA technologies like Java SOAP and REST services.
• Experience in ORM tools such as Hibernate, Eclipse Link
• Worked on Sonar integration tool, Jenkins. Sonar integration with Eclipse.
• Worked on Jasper reports and crystal reports extensively to generate reports.
• Worked with backend messaging services using EJB MQs, MDBs
• Worked with Waterfall, Iterative, Spiral, View and Agile frameworks.
• Hands on experience in Test Driven Development in Unit testing with JUnit 3.8/4.0 and Selenium.
• Used Apache Tomcat 6.0,7.0, IBM WebSphere 7.1, 8.0, BEA Web Logic 8.1, 9.2, 10x.
• Experience in IDEs - JDeveloper, Eclipse and RAD
• Experience with application build tools Ant, Maven, Log4j, Jenkins and Bamboo.
• Experience with databases DB2, MS SQL server and Oracle 9i, 10g, 11g.
• Worked in Object Oriented Design (OOD) and Object Oriented Analysis (OOA), SDLC, RUP, UML associated Tools such as MS Visio.
• Trouble shooting and bug reporting using defect tracking tools like jira and trac.
• Worked with UNIX servers for deployments, watch the log files for fixing the errors.
• Manage priorities, and prepare timely updates of project status.
• Recently worked on Hadoop and Microservice architecture platform.

TECHNICAL SKILLS:

Languages: Java 1.5/1.6/1.7, SQL and PL/SQL, HTML, XHTML, Unix Shell Scripting

J2EE: Jsp, Servlets, JDBC, JMS

Operating System: Windows, UNIX

Frameworks: Struts, Spring Framework

ORM: Hibernate 2/3.1, Eclipse Link

Web Related: Angular JS, HTML, XML, Java Script, XSL, XSD, Web Services, REST

Databases: Oracle 9i/10G, SQL Server 2005/2008, MySQL, Microsoft Access, Hadoop

Design Modeling: OOA/OOD, Rational Rose, MS VISIO

Tools: and Utilities: RSA, Eclipse, WSAD (IDE),Net Beans, SVN, Git, Bamboo, Maven, Jenkins, Toad, Hibernate, Jira, TFS, jUnit, testing

Application Servers: WebSphere 7/8, WebLogic 8.1, Tomcat 6.x/7.x, JBoss 4.0

Cloud Services: Amazon EC2, Citrix client

PROFESSIONAL EXPERIENCE:

Confidential, OR

Java Lead

Responsibilities:

• Worked as a java lead engineer and developer including code automation.
• Involved in Microservice Architecture, Sprint Planning, code development, testing, HBase data creation and automation.
• Worked with CI Jenkins integrations for application running on DEV, UAT and PROD
• Worked with multiple application developments in parallel using IntelliJ.
• Worked with Hadoop Hive, Hbase, Phoenix DB creating, manipulating and accessing data.
• Involved in writing code to call several microservices like pacman, repman to accomplish the data merge from google.
• Involved in code merges and deployments. Worked as part of review board team to review all the code written by other developers and identify the errors.
• Worked with JSON and CSV file formats to upload the data to HDFS and from there to Phoenix DB.
• Used Ant for building the application and completed testing by deploying on application server.
• Involved in debugging the existing legacy application and resolving the errors that were existing. Also worked with job failures on Jenkins.
• Was part of scrum meetings as Java lead taking heads up on all the tasks and scoring the tasks.

Environment:: Java, J2EE, Java Script, Json, IntelliJ, Jenkins integration, Micro Services, restful, Hadoop, UNIX, Log4J, Jira

Confidential, AZ

Responsibilities:

• Working as a technical architect involving in project planning, High level and low level design of the application including use case diagrams.
• Involved in complete coding using JSF, Prime Faces, EJB, SOA.
• Worked with two applications in parallel one in development phase CAP and other one in production stage IP.
• Worked extensively with SOA and OSB developing web services restful and soap.
• Used MVC (Model View Controller) to handle/intercept the user requests and used various controllers to delegate the request flow to the Backend tier of the application. Used Spring core and Spring MVC.
• Involved in deployments of application in all environments using Web Logic server. Worked with ITS deployment plan and responsible for all the production issues.
• Worked on creating Stored Procedures, Functions using Oracle and Sybase.
• Used Ant for building the application, and completed testing by deploying on application server.
• Worked Bamboo Continuous Integration server deploying in SYS UAT and PROD.
• Worked with windows power shell scripting calling Unix jobs and Linux command line shell scripting.
• Worked in agile environment with two weeks’ sprints. Worked as onsite counterpart handling off shore team and reporting client.

Environment:: Java arch 11, J2EE, JMS, JSF 2.2, prime faces, Eclipse Link, Sonar integration, Windows Power shell, EJB, Eclipse, OSB, SOA, restful, Oracle 11g, PL/SQL, UNIX, Ajax, Log4J, WebLogic Server

Confidential, DE

Technical Lead Architect

Responsibilities:

• Lead the team of 9 members as a technical lead, architect involving in project planning, High level and low level design documents, review technology roadmap. Worked on OOAD design patterns. Used factory design pattern.
• Involved in complete coding. Worked with the team in different modules involving Billing Conversions and Online Services. Worked with Java7 and JEE6.
• Fix problems discovered that are within the existing system functionality (Preventive Maintenance).
• Worked with Spring framework used spring core dependency injection and aspect oriented programming.
• Involved in developing web interfaces and user interfaces using JSPs, JSF (prime faces), Servlets, HTML, CSS, JavaScript, angular js, ksh and JQuery.
• Worked extensively with web services restful and soap (AWS).
• Worked extensively on angular js and on node js for server-side creating restful web application using node js. Made few R&D on bootstrap and node js.
• Used MVC (Model View Controller) to handle/intercept the user requests and used various controllers to delegate the request flow to the Backend tier of the application
• Involved in creating project schedule, project charter, authorizing the release of resources.
• Perform stakeholder analysis, document risks and opportunities.
• Prepare Test Plan & Test data. Testing the code changes at functional and system level
• Involved in quality metrics and other management related activities leading design and development team.
• Worked extensively with web services SOA restful and soap (AWS).
• Followed the Agile methodology to develop and deliver the project in 3 week sprint phases.
• Used Struts framework for implementing MVC2 architecture.
• Worked extensively on java messaging server (JMS) and message driven beans for sending messages to the internal users.
• Worked on creating Stored Procedures, Functions using Oracle and Sybase. Worked on the SQL Invoker utility which helps Java and Database interactions.
• Used Maven for building the application, and completed testing by deploying on application server.
• Worked extensively on application integration and deployment in different boxes using JBoss and Web Logic server. Worked with ITS deployment plan.
• Retrieving data from different databases using Jasper reports tool and generating reports to the customers that show all the customer transaction reports.
• Worked on Apache Spark with Python for down streams, reading MD files and worked on RDDs, caching.
• Wrote unit test cases for Unit Level testing using Junit. Used JUnit framework for unit testing of application and Log4j to capture the log that includes runtime exceptions. Worked extensively in Test Driven Development. (TDD).
• Closely worked with QA, Business and Architect to solve various defects in quick and fast manner to meet deadlines.

Environment:: JAVA 7, JEE6, JMS, JSF 2.2, Struts 2, Hibernate, Apache Spark, JQuery, XML, JSP, JSTL, EJB, JDeveloper, Servlets, Eclipse, RAD, HP Quality Center, SOA, restful, Oracle 10g, PL/SQL, JUNIT, UNIX, ANGULAR JS, Log4J, JBoss, Weblogic, Jasper Reports.

Confidential, NC

Team Lead

Responsibilities:

• Designing, Developing and Deploying web based multi-tiered enterprise applications using Java, J2EE, Struts, AWS and Hibernate. Worked on java architectural styles and design patterns.
• Used MVC (Model View Controller) to handle/intercept the user requests and used various controllers to delegate the request flow to the Backend tier of the application
• Designed and implemented Dynamic Pages Layout using HTML5, CSS, JavaScript, angular js, bootstrap, JSP and JSF 2.
• Interacting with business stakeholders and subject matter experts to understand requirements, analyses and translate them into technical specification.
• Followed, Scrum Agile Software Development methodology for the implementation which is based on “Develop quickly, deliver often”.
• Involved in Requirement Analysis and Design of the Applications and worked extensively in System Integration.
• Worked extensively on web services SOA. Created restful web services in java. Worked on JAX WS JAX RS.
• Used scrum methodology to develop the application. Worked on Web Logic server.
• Involved in complete coding and integration. Used Struts MVC (Model View Controller) to handle/intercept the user requests and used various controllers to delegate the request flow to the Backend tier of the application
• Website design development, involving front end technologies. Developed expertise web pages and received star performer award for dynamic web pages.
• Deployed application in different environments using JBoss
• Performed version control activities using Clear Case and SVN. Worked wit Jenkins as part of continuous integration automation.
• Involved in coding & unit testing phases, preparing Test Plan & Test data. Worked with ITS operating system
• Worked on SSO and Active Directory as part of third party integration to our application.
• Testing the code changes at functional and system level
• Analyzed the current legacy screens and described their behavior as a set of Behavioral driven (BDD) scenarios.
• Worked in production support activities and weekly status reports. Worked extensively on TDD test driven development and automated test cases.
• Automated unit test and screen flow tests to speed up testing of various screens and validate business rules.
• Conducting the team related activities, interviews, technical sessions, meetings and group discussions.

Environment:: Java 7, J2EE 6, Struts 1.2, Hibernate, Junit, MVC, Oracle, My Eclipse, Web Sphere 7.0, JBoss, AJAX, JavaScript, HTML, JSF, SOA, restful, CSS, Agile Methodology, Web logic, SVN, Maven, Beyond Compare, Quality Centre, Unix shell scripting.

Confidential, DE

Application Developer

Responsibilities:

• Planned and defined system requirements to Use Cases and Use Case scenarios using the UML methodologies.
• Scheduled meetings with developers, system analyst and testers.
• Analysis, design and development of web based multi-tiered enterprise applications based on Java, J2EE design patterns.
• Worked on WebLogic server.
• Involved in complete coding and developing business modules using Servlets.
• Developed Applications Using J2EE Technologies like EJB Session Beans, and Message Queue’s and JSPs.
• Designed web pages using CSS3 and HTML5
• Prepared Install documents and release documents.
• Wrote SQL Queries as a part of backend testing. Worked on oracle golden gate as part of optimization of oracle database.
• Created PL/SQL programs to send data to downstream applications.
• Testing the code changes at functional and system level
• Tracked defects using Quality Centre.
• Worked with Jira tracker for planning, organizing and assigning tasks.
• Reporting status of assigned development & test tasks to project management

Environment:: Java, J2EE, UML, Hibernate, JDBC, Eclipse, WebLogic, XML, XSLT, SQL, SOA, restful, Windows and Unix shell scripts, Quality Centre, IBM RAD 7.5, IBM WAS 7.2, DB2, SSH Tectia, Jira, Oracle golden gate.

Confidential

Application Developer

Responsibilities:

• Retrieving Dynamic data from XML which is generated on hourly basis.
• Fetching weather data and displaying it dynamically.
• Involved in coding of web based applications & unit testing the new codes. Worked on Web Logic server.
• User management screens, login, activate/deactivate user, Add/edit station details etc.,
• Testing the code changes at functional and system level
• Ensure availability of document/code for review
• Fix problems discovered that are within the existing system functionality (Preventive Maintenance).
• Developed code to call web methods using Jquery. Involved in Business process management and activity monitoring
• Modifications required to the code to prevent problems from occurring in future (Preventive Maintenance).
• Worked on developing code in JAVA, J2EE, HTML, CSS.
• Developing Web Pages for Moes site (part of IMD).
• Used Python programming for legacy version of the IMD application.
• Worked on crystal reports to generate reports on complete weather information.
• Multi Language conversion of the complete IMD site. Worked with Base64 data encoding to encode sector details.
• Building professional rapport with External Systems, which boosts the pace at which I solve the issues which involves communications with External Systems.
• Worked with DB ETL process partitioning, mapping and explored on fine tune mappings.
• Handling issues with clients.

Environment:: Windows XP, Java/J2ee, Servlets, JSP, Struts, Web Methods, XML, Oracle, JDeveloper IDE, Beyond compare, Websphere, Web Logic, Python

Confidential

Application Developer

Responsibilities:

• Developing Web Pages for User Interface using jsps, java, j2ee technologies
• Fetching dynamic data and displaying it in word format from java.
• Developed a java application to extract rtf data from server
• Worked on R&D activities and scripting on angular js bootstrap and node js.
• User management screens, login, activate/deactivate user, Add/edit station details etc.,
• Testing the code changes at functional and system level. Deployed application in several environments using websphere application server.
• Ensure availability of document/code for review
• Fix problems discovered that are within the existing system functionality (Preventive Maintenance).
• Modifications required to the code to prevent problems from occurring in future (Preventive Maintenance). Worked on noSql technology, mongo DB
• Worked on web method developer and integration Server. Involved in business integrator enterprise applications integration at data level
• Integrating the application and deploying it in SIT, DEV, UAT and PROD boxes.
• Creating Database procedures, functions and triggers. Copying the database
• Retrieving data from database by calling procedures. Retrieving data from XMl and writing XML schemas and mapping them using JAXB
• Worked in SNMPV3 agent and management development activities.
• Involved in backend activities such as building queries, procedures and functions.
• Handling issues with clients.

Environment:: Windows XP, Java/J2ee, Servlets, JSP, Struts, XML, XSTL, JAXB, Oracle, JDeveloper IDE, beyond compare, Websphere, noSql, html, angular js.

Confidential

Team Member

Responsibilities:

• Developing Web Pages for User Interface using Java / J2ee Technologies
• Retrieving data from database by calling procedures and displaying it
• Developed a java application to extract rtf data from server. Worked with GIS and geoserver.
• Integrating the web pages and deploying. Deployed application using Web Sphere application server.
• Testing the code changes at functional and system level. Ensure availability of document/code for review
• Converting the entire JSP web pages of the site into JSTL. Worked in security models, authentication and authorization services.
• Used Python programming for legacy version of the IMD application.
• Fix problems discovered that are within the existing system functionality (Preventive Maintenance).
• Modifications required to the code to prevent problems from occurring in future (Preventive Maintenance).
• Involved in designing activities creating styles and style sheets for the web page accordingly
• Involved in backend activities such as building queries, procedures and functions.
• Handling issues with clients.

Environment:: Windows XP, Java/J2ee, Servlets, JSP, Struts, EJB, XML, Oracle Application Server, JDeveloper IDE, Python, beyond compare, Websphere, Sybase.

Project #9